23223221514323 has 4 divisors (see below), whose sum is σ = 23223304035120. Its totient is φ = 23223138993528.

The previous prime is 23223221514287. The next prime is 23223221514329. The reversal of 23223221514323 is 32341512232232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23223221514323 - 2⁸ = 23223221514067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23223221514329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40836815 + ... + 41401592.

It is an arithmetic number, because the mean of its divisors is an integer number (5805826008780).

Almost surely, 2^{23223221514323} is an apocalyptic number.

23223221514323 is a deficient number, since it is larger than the sum of its proper divisors (82520797).

23223221514323 is an equidigital number, since it uses as much as digits as its factorization.

23223221514323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82520796.

The product of its digits is 103680, while the sum is 35.

Adding to 23223221514323 its reverse (32341512232232), we get a palindrome (55564733746555).

The spelling of 23223221514323 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred twenty-one million, five hundred fourteen thousand, three hundred twenty-three".